Attributes
- Caliber: -
- Cartridge:
257 Roberts
- Delivery weight: 0.181kg
- Shipping height: 30mm
- Shipping width: 36mm
- Shipping length: 84mm
- UPC: 857949005531
Product no.: 749003938
Mfr. No.: CG-257R
857949005531 The most important use of a cartridge case gage is for setting up 7⁄8"-14 press type full length resizing dies. A common error in reloading is to oversize your brass. Headspace of fired cases can quickly and accurately be measured using this tool and a caliper. Regular Style: This one piece gage will check overall length to indicate a need for trimming and datum to head length to assure correct headspace to prevent over sizing. Adjustable Style: For belted mags. While the belt provides support for proper headspace, the life of the case will drastically shorten unless resizing is held to a minimum at the shoulder. SPECIAL ORDER CASE GAGES ARE AVAILABLE---MEASURE CASE LENGTH ONLYDelivery time approx. 7-14 days.
The WILSON CASE GAGE, L.E. WILSON 257 ROBERTS CASE GAGE is an essential tool for any reloader looking to achieve accuracy and consistency in their cartridge preparation.
Note: SPECIAL ORDER CASE GAGES ARE AVAILABLE—MEASURE CASE LENGTH ONLY.
Enhance your reloading process with the precision and reliability of the L.E. WILSON Case Gage, available now at Brownells UK.
257 Roberts
Worth every penny 03/04/2017
I've reloaded for years but never used Wilson products. Setting up for a custom build 22-250, I wanted accurate cartridge headspace measurements and thought I'd try them although there are less expensive versions. This gage is superb tool room quality. You can use it as a go/no-go or using a depth mic measure the deviation from the reference and flip it over and you get case length. Note that they are in the "white" with no surface finish so you must keep them lubricated like precision cutting tools.
Awesome Product 20/05/2016
I bought this to ensure the correct head space on my reloads. With it I was also able to easily determine that some factory ammo is actually out of SAAMI specs for head space which was causing partial case head separation. Also works great to check the length of your brass for trimming. A+++
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